Questions about AEG Lt 10.0

For me, it's the one without the START STOP button. The device is still worth every franc ;-)

Here are the details of the AEG LT 10 model: Dimensions (L x W x H) 275 x 156 x 125 mm Battery voltage 12 V, 24 V Operating voltage 230 V / AC Recommended battery capacity at 12 V max. 200 Ah Recommended battery capacity at 12 V min. 10 Ah Recommended battery capacity at 24 V (max.) 200 Ah Recommended battery capacity at 24 V min. 10 Ah Suitable for VRLA AGM, lead acid Weight: 1.380 kg Features Battery life protection, Charge monitoring, Cooler/refrigerator, Battery test Battery charging function 9 Charge calls Charging current at 12 V 2 A, 10 A, 20 A Charging current at 24 V 2 A, 10 A Width 156 mm Height 125 mm Length 275 mm IP rating II Product type Automatic charger AEG LL 10 : Dim (L x W x H) 14 x 26.5 x 11 cm Battery voltage 24 V, 12 V Operating voltage 230 V / AC Recommended battery capacity at 12 V max. 120 Ah Recommended battery capacity at 12 V min. 2 Ah Recommended battery capacity at 24 V (max.) 120 Ah Recommended battery capacity at 24 V min. 2 Ah Suitable for VRLA AGM, SLA, lead acid, VRLA AGM Weight 1.2 kg Features Cooler/refrigerator Battery charging function 8 charging steps Charging current at 12 V 2 A, 6 A, 10 A Charging current at 24 V 2 A, 6 A Width 26.5 cm Height 11 cm Length 14 cm Product type Automatic charger

After clarification with our product manager, we inform you that the AEG charger can be used with a 12 or 24V vehicle battery with 10000mAh.

I do not now categorically rule out the possibility that the device has a pure measuring function that is supplied by the battery voltage itself. This is technically feasible. But that would be a unique feature of a charger and would also be clearly advertised accordingly. However, I am not commenting to answer the first part conclusively, but regarding monitoring. If that is the sole purpose, then a charger is the wrong tool anyway. Perhaps there is something more suitable: https://www.digitec.ch/de/s1/producttype/fahrzeugbatteriemessgeraet-1988?tagIds=950-43-639 Otherwise you can also use a voltmeter or multimeter. https://www.digitec.ch/de/Search?q=multimeter